🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.52 AU - 0.58 AU

Year: 148 Days

Day: 31 Hours

Environment

Temp: 239 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.85 AU - 1.07 AU

Year: 340 Days

Day: 30.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,584,179 km

• M1: 416,780 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.25 AU - 1.35 AU

Year: 536 Days

Day: 32.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.3 AU - 1.9 AU

Year: 732 Days

Day: 18.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 132.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.92 AU - 2.86 AU

Year: 1336 Days

Day: 46.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.52 AU - 4.5 AU

Year: 2904 Days

Day: 13 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.48 AU - 4.66 AU

Year: 2969 Days

Day: 30.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.7

Radius: 13.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.01 AU - 9.69 AU

Year: 9521 Days

Day: 7.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 92,584,179 km

• M1: 176,675 km (0.09 R)
• M2: 314,006 km (0.072 R)
• M3: 452,085 km (0.067 R)
• M4: 663,467 km (0.114 R)
• M5: 820,844 km (0.039 R)
• M6: 1,019,509 km (0.097 R)
• M7: 1,190,649 km (0.086 R)
• M8: 1,434,644 km (0.082 R)
• M9: 1,628,672 km (0.104 R)
• M10: 1,849,179 km (0.099 R)
• M11: 2,025,705 km (0.088 R)
• M12: 2,727,768 km (0.069 R)
• M13: 3,811,006 km (0.088 R)
• M14: 4,106,910 km (0.072 R)
• M15: 4,222,849 km (0.099 R)
• M16: 5,264,199 km (0.089 R)
• M17: 5,415,593 km (0.109 R)
• M18: 5,671,405 km (0.091 R)
• M19: 5,983,765 km (0.096 R)
• M20: 6,115,411 km (0.046 R)
• M21: 6,355,217 km (0.087 R)
• M22: 6,625,241 km (0.1 R)
• M23: 6,954,207 km (0.116 R)
• M24: 7,657,017 km (0.1 R)
• M25: 7,944,545 km (0.102 R)
• M26: 8,323,626 km (0.055 R)
• M27: 8,858,438 km (0.103 R)
• M28: 8,978,715 km (0.099 R)
• M29: 9,343,135 km (0.075 R)
• M30: 10,055,221 km (0.08 R)
• M31: 10,401,989 km (0.114 R)
• M32: 10,529,147 km (0.109 R)
• M33: 11,107,343 km (0.101 R)
• M34: 11,696,160 km (0.11 R)
• M35: 12,261,490 km (0.056 R)
• M36: 12,362,170 km (0.101 R)
• M37: 12,496,808 km (0.109 R)
• M38: 12,598,235 km (0.115 R)
• M39: 14,151,211 km (0.077 R)
• M40: 14,398,197 km (0.106 R)
• M41: 14,504,411 km (0.085 R)
• M42: 15,400,502 km (0.101 R)
• M43: 16,573,499 km (0.093 R)
• M44: 17,170,844 km (0.081 R)
• M45: 17,321,189 km (0.075 R)
• M46: 17,547,681 km (0.103 R)
• M47: 17,699,223 km (0.078 R)
• M48: 17,889,362 km (0.111 R)
• M49: 18,156,544 km (0.119 R)
• M50: 18,501,965 km (0.08 R)
• M51: 18,888,377 km (0.047 R)
• M52: 19,826,804 km (0.092 R)
• M53: 19,945,136 km (0.083 R)
• M54: 20,460,800 km (0.09 R)
• M55: 21,222,253 km (0.065 R)
• M56: 21,464,751 km (0.078 R)
• M57: 21,993,131 km (0.054 R)
• M58: 23,520,525 km (0.07 R)
• M59: 24,911,636 km (0.102 R)
• M60: 25,338,289 km (0.059 R)
• M61: 25,595,597 km (0.109 R)
• M62: 26,459,375 km (0.074 R)
• M63: 26,763,957 km (0.092 R)
• M64: 27,113,417 km (0.116 R)
• M65: 27,949,520 km (0.115 R)
• M66: 28,615,679 km (0.119 R)
• M67: 29,017,948 km (0.06 R)
• M68: 29,557,098 km (0.065 R)
• M69: 29,782,692 km (0.062 R)
• M70: 30,281,152 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.2

Radius: 3.1

Gravity: 91.7 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.78 AU - 18.98 AU

Year: 22886 Days

Day: 15.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,584,179 km

• M1: 61,485 km (0.084 R)
• M2: 143,016 km (0.096 R)
• M3: 172,636 km (0.102 R)
• M4: 354,248 km (0.084 R)
• M5: 532,419 km (0.061 R)
• M6: 656,735 km (0.108 R)
• M7: 1,270,086 km (0.113 R)
• M8: 1,302,549 km (0.102 R)
• M9: 1,401,882 km (0.075 R)
• M10: 1,860,250 km (0.049 R)
• M11: 1,934,600 km (0.108 R)
• M12: 2,646,536 km (0.064 R)
• M13: 2,986,572 km (0.101 R)
• M14: 3,161,601 km (0.099 R)
• M15: 3,205,882 km (0.032 R)
• M16: 3,989,925 km (0.06 R)
• M17: 4,932,092 km (0.037 R)
• M18: 5,668,114 km (0.087 R)
• M19: 7,297,833 km (0.107 R)
• M20: 7,415,118 km (0.038 R)
• M21: 8,934,434 km (0.083 R)
• M22: 10,085,589 km (0.096 R)
• M23: 11,147,285 km (0.097 R)
• M24: 13,662,474 km (0.102 R)
• M25: 15,507,016 km (0.099 R)
• M26: 15,582,413 km (0.081 R)
• M27: 15,733,507 km (0.084 R)
• M28: 16,342,969 km (0.115 R)
• M29: 16,496,606 km (0.11 R)
• M30: 16,960,210 km (0.106 R)
• M31: 17,428,002 km (0.111 R)
• M32: 17,663,619 km (0.117 R)
• M33: 19,748,415 km (0.078 R)
• M34: 21,152,989 km (0.098 R)
• M35: 22,078,851 km (0.09 R)
• M36: 22,846,138 km (0.114 R)
• M37: 22,932,007 km (0.11 R)
• M38: 26,091,065 km (0.076 R)
• M39: 27,447,021 km (0.098 R)
• M40: 28,548,210 km (0.116 R)
• M41: 29,011,216 km (0.097 R)
• M42: 29,570,263 km (0.045 R)
• M43: 29,757,260 km (0.078 R)
• M44: 30,793,375 km (0.084 R)
• M45: 32,997,700 km (0.07 R)
• M46: 33,483,594 km (0.107 R)
• M47: 35,549,989 km (0.092 R)
• M48: 36,147,932 km (0.115 R)
• M49: 36,849,696 km (0.083 R)
• M50: 38,266,687 km (0.108 R)
• M51: 39,392,560 km (0.109 R)
• M52: 43,046,189 km (0.091 R)
• M53: 43,896,503 km (0.073 R)
• M54: 44,537,829 km (0.11 R)
• M55: 46,371,600 km (0.061 R)
• M56: 46,697,723 km (0.031 R)
• M57: 46,806,631 km (0.112 R)
• M58: 49,778,392 km (0.118 R)
• M59: 51,230,838 km (0.113 R)
• M60: 55,670,903 km (0.056 R)
• M61: 57,761,383 km (0.093 R)
• M62: 58,229,475 km (0.098 R)
• M63: 59,877,445 km (0.065 R)
• M64: 62,018,640 km (0.057 R)
• M65: 63,460,015 km (0.084 R)
• M66: 64,548,190 km (0.047 R)
• M67: 65,277,180 km (0.117 R)
• M68: 65,398,804 km (0.093 R)
• M69: 65,642,648 km (0.064 R)
• M70: 66,620,569 km (0.089 R)
• M71: 67,234,220 km (0.055 R)
• M72: 68,467,205 km (0.108 R)
• M73: 68,714,640 km (0.034 R)
• M74: 69,086,391 km (0.06 R)
• M75: 70,330,447 km (0.052 R)
• M76: 71,080,531 km (0.064 R)
• M77: 71,456,470 km (0.11 R)
• M78: 71,833,158 km (0.046 R)
• M79: 72,336,405 km (0.065 R)
• M80: 73,472,900 km (0.084 R)
• M81: 74,106,896 km (0.117 R)
• M82: 75,380,273 km (0.095 R)
• M83: 75,635,786 km (0.072 R)
• M84: 76,789,335 km (0.095 R)
• M85: 78,724,683 km (0.102 R)
• M86: 79,373,339 km (0.099 R)
• M87: 87,294,546 km (0.098 R)
• M88: 87,428,586 km (0.099 R)
• M89: 88,773,770 km (0.082 R)
• M90: 88,908,707 km (0.093 R)
• M91: 89,448,905 km (0.119 R)
• M92: 89,719,528 km (0.111 R)
• M93: 90,261,371 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.8

Radius: 7.1

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.15 AU - 19.05 AU

Year: 25573 Days

Day: 15.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,584,179 km

• M1: 856,149 km (0.085 R)
• M2: 1,030,729 km (0.074 R)
• M3: 1,380,340 km (0.084 R)
• M4: 1,988,156 km (0.073 R)
• M5: 2,839,517 km (0.1 R)
• M6: 2,925,985 km (0.061 R)
• M7: 3,280,382 km (0.092 R)
• M8: 3,742,640 km (0.05 R)
• M9: 3,933,227 km (0.065 R)
• M10: 3,981,398 km (0.118 R)
• M11: 4,029,867 km (0.101 R)
• M12: 4,127,106 km (0.086 R)
• M13: 4,933,588 km (0.112 R)
• M14: 5,515,673 km (0.097 R)
• M15: 6,628,831 km (0.08 R)
• M16: 7,329,248 km (0.09 R)
• M17: 7,628,145 km (0.095 R)
• M18: 8,673,535 km (0.087 R)
• M19: 9,438,279 km (0.086 R)
• M20: 10,827,894 km (0.117 R)
• M21: 12,921,217 km (0.108 R)
• M22: 13,719,322 km (0.07 R)
• M23: 14,087,332 km (0.054 R)
• M24: 14,235,584 km (0.063 R)
• M25: 15,668,432 km (0.074 R)
• M26: 15,976,005 km (0.1 R)
• M27: 16,363,165 km (0.113 R)
• M28: 17,862,435 km (0.106 R)
• M29: 18,345,037 km (0.076 R)
• M30: 19,487,516 km (0.102 R)
• M31: 19,652,672 km (0.113 R)
• M32: 19,984,181 km (0.079 R)
• M33: 20,401,260 km (0.04 R)
• M34: 21,414,038 km (0.035 R)
• M35: 23,839,917 km (0.046 R)
• M36: 24,549,011 km (0.098 R)
• M37: 24,995,560 km (0.086 R)
• M38: 25,715,724 km (0.101 R)
• M39: 25,987,544 km (0.063 R)
• M40: 26,078,350 km (0.116 R)
• M41: 26,169,305 km (0.118 R)
• M42: 26,900,540 km (0.115 R)
• M43: 27,638,506 km (0.039 R)
• M44: 28,383,054 km (0.069 R)
• M45: 32,692,520 km (0.115 R)
• M46: 32,986,929 km (0.113 R)
• M47: 33,578,588 km (0.093 R)
• M48: 36,588,498 km (0.044 R)
• M49: 36,792,250 km (0.115 R)
• M50: 36,996,301 km (0.092 R)
• M51: 37,098,626 km (0.039 R)
• M52: 38,332,210 km (0.098 R)
• M53: 40,102,701 km (0.043 R)
• M54: 40,628,538 km (0.072 R)
• M55: 41,050,853 km (0.037 R)
• M56: 41,474,514 km (0.115 R)
• M57: 41,899,820 km (0.06 R)
• M58: 42,540,249 km (0.119 R)
• M59: 44,589,889 km (0.119 R)
• M60: 46,010,620 km (0.116 R)
• M61: 46,340,633 km (0.115 R)
• M62: 47,890,916 km (0.112 R)
• M63: 48,672,415 km (0.118 R)
• M64: 49,345,606 km (0.114 R)
• M65: 52,987,715 km (0.076 R)
• M66: 54,027,570 km (0.042 R)
• M67: 54,375,684 km (0.062 R)
• M68: 54,608,309 km (0.095 R)
• M69: 54,841,083 km (0.096 R)
• M70: 56,362,494 km (0.101 R)
• M71: 56,597,811 km (0.082 R)
• M72: 59,327,075 km (0.115 R)
• M73: 59,566,431 km (0.114 R)
• M74: 65,159,297 km (0.057 R)
• M75: 65,282,716 km (0.077 R)
• M76: 66,645,552 km (0.088 R)
• M77: 66,894,483 km (0.054 R)
• M78: 67,268,179 km (0.048 R)
• M79: 67,392,943 km (0.095 R)
• M80: 67,517,857 km (0.073 R)
• M81: 68,268,390 km (0.057 R)
• M82: 69,904,243 km (0.116 R)
• M83: 72,445,910 km (0.094 R)
• M84: 72,701,723 km (0.096 R)
• M85: 75,147,050 km (0.111 R)
• M86: 78,405,441 km (0.089 R)
• M87: 78,536,788 km (0.118 R)
• M88: 79,589,807 km (0.117 R)
• M89: 80,382,526 km (0.045 R)
• M90: 81,842,901 km (0.081 R)
• M91: 83,311,802 km (0.116 R)
• M92: 84,385,765 km (0.087 R)
• M93: 84,654,892 km (0.104 R)
• M94: 88,043,583 km (0.101 R)
• M95: 91,062,169 km (0.118 R)
• M96: 91,891,390 km (0.111 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 18,206 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit